Checklist of Family Dytiscidae Leach, 1815 (Diving beetles) for Labrador (Newfoundland and Labrador, Canada)
Class | Insecta Linnaeus, 1758 Insects, True insects | 162 712 1354 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 162 712 1354 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 154 700 1329 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 123 636 1256 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 40 246 541 | Families Genera Species | Taxom | Suborder | Adephaga Schellenberg, 1806 Adephagans, Ground Beetles and Water Beetles | 4 56 203 | Families Genera Species | Taxom | Superfamily | Dytiscoidea Leach, 1815
| 1 24 83 | Family Genera Species | Taxom | | Family | Dytiscidae Leach, 1815 Diving beetles, Predaceous diving beetle, Water tigers | 24 83 | Genera Species | Taxom |
Genera for Labrador 24 Genera with 83 Species
| Acilius Leach, 1838 | Small Flat Diving Beetles | 1 | Species | Taxom | | Agabus Leach, 1838 | | 17 | Species | Taxom | | Boreonectes Angus, 1774 | | 1 | Species | Taxom | | Coelambus Stephens, 1880 | | 6 | Species | Taxom | | Colymbetes Clairville, 1829 | | 3 | Species | Taxom | | Desmopachria Babington, 1855 | | 1 | Species | Taxom | | Dytiscus Linnaeus, 1837 | | 4 | Species | Taxom | | Graphoderus Dejean, 1882 | | 1 | Species | Taxom | | Heterosternuta Strand, 1855 | | 1 | Species | Taxom | | Hydaticus Leach, 1864 | | 1 | Species | Taxom | | Hydrocolus Roughley & L..., 1975 | | 3 | Species | Taxom | | Hydroporus Clairville, 1850 | | 18 | Species | Taxom | | Hygrotus Stephens, 1944 | | 1 | Species | Taxom | | Ilybiosoma Crotch, 1823 | | 1 | Species | Taxom | | Ilybius Erichson, 1824 | | 7 | Species | Taxom | | Laccophilus Leach, 1837 | | 1 | Species | Taxom | | Liodessus Guignot, 2001 | | 1 | Species | Taxom | | Nebrioporus Régimbart, 1863 | | 1 | Species | Taxom | | Neoporus Guignot, 1823 | Water tigers | 4 | Species | Taxom | | Neoscutopterus Balfour-Browne, 1873 | | 2 | Species | Taxom | | Oreodytes Seidlitz, 1855 | | 2 | Species | Taxom | | Rhantus Dejean, 1953 | | 3 | Species | Taxom | | Sanfilippodytes Franciscolo, 1923 | | 2 | Species | Taxom | | Stictotarsus Zimmermann, 1991 | | 1 | Species | Taxom |
Species list for Labrador 83 Species and 2 Subspecies | Acilius (Acilius) semisulcatus Aubé, 1838 | | | Agabus (Acatodes) ajax Fall, 1922 | Alpine bryum moss | | Agabus (Acatodes) anthracinus Mannerheim, 1852 | | | Agabus (Acatodes) arcticus Paykull, 1798 | | | Agabus (Acatodes) confinis Gyllenhal, 1808 | | | Agabus (Acatodes) congener Thunberg, 1794 | | | Agabus (Acatodes) discolor (Harris, 1828) | ⇒ Agabus lutosus LeConte, 1853 | | Agabus (Acatodes) infuscatus Aubé, 1838 | | | Agabus (Acatodes) inscriptus Crotch, 1873 | | | Agabus (Acatodes) phaeopterus Kirby, 1837 | | | Agabus (Acatodes) thomsoni J.Sahlberg, 1871 | | | Agabus (Agabus) antennatus Leech, 1939 | | | Agabus (Agabus) bifarius Kirby, 1837 | | | Agabus (Agabus) punctulatus Aubé, 1838 | | | Agabus (Gaurodytes) ambiguus Say, 1823 | | | Agabus (Gaurodytes) leptapsis LeConte, 1878 | | | Agabus (Gaurodytes) semipunctatus (Kirby, 1837) | ⇒ Agabus falli Zimmermann, 1934 | | Agabus (Gaurodytes) tristis Aubé, 1838 | | | Boreonectes griseostriatus De Geer, 1774 | | | Coelambus compar (Fall, 1919) | ⇒ Hygrotus compar Fall, 1919 | | Coelambus impressopunctatus (Schaller, 1783) | ⇒ Hygrotus impressopunctus Schaller, 1783 | | Coelambus patruelis Le Conte, 1855 | | | Coelambus picatus (Kirby, 1837) | ⇒ Hygrotus picatus Kirby, 1837 | | Coelambus suturalis LeConte, 1850 | | | Coelambus unguicularis (J. Sahlb., 1880) | ⇒ Coelambus polonicus Aubé, 1842 | | Colymbetes dahuricus Aubé, 1837 | | | Colymbetes dolabratus Paykull, 1798 | | | Colymbetes sculptilis Harris, 1829 | | | Desmopachria granum LeConte, 1855 | | | Dytiscus (Macrodytes) dauricus Gebler, 1832 | | | Dytiscus alaskanus J.Balfour-Br..., 1944 | Boreal Water Beetle | | Dytiscus fasciventris Say, 1824 | Understriped Diving Beetle | | Dytiscus harrisii Kirby, 1837 | Harris'S Diving Beetle | | Graphoderus perplexus Sharp, 1882 | Grand Junction camissonia | | Heterosternuta pulchra LeConte, 1855 | | | Hydaticus (Hydaticus) aruspex Clark, 1864 | | | Hydrocolus paugus Fall, 1923 | | | Hydrocolus persimilis Crotch, 1873 | | | Hydrocolus rubyae (Larson, 1975) | ⇒ Hydrocolus rubyi Larson, 1975 | | Hydroporus (Hydroporus) nigellus (Mannerheim, 1853) | ⇒ Hydroporus tartaricus LeConte, 1850 | | Hydroporus (Hydroporus) striola Gyllenhal, 1826 | | | Hydroporus (Hydroporus) tristis (Paykull, 1798) | ⇒ Laccornellus lugubris Aubé, 1838 | | Hydroporus appalachius Sherman, 1913 | | | Hydroporus badiellus Fall, 1923 | | | Hydroporus brevicornis Fall, 1917 | | | Hydroporus dentellus Fall, 1917 | | | Hydroporus fuscipennis Schaum, 1868 | | | Hydroporus lapponum Gyllenhal, 1808 | | | Hydroporus larsoni Nilsson, 1984 | | | Hydroporus morio Aubé, 1838 | | | Hydroporus notabilis LeConte, 1850 | | | Hydroporus obscurus (Sturm, 1835) | ⇒ Deronectes opatrinus Germar, 1824 | | Hydroporus puberulus (LeConte, 1850) | ⇒ Hydroporus glabriusculus Aubé, 1838 | | Hydroporus rectus Fall, 1923 | | | Hydroporus signatus signatus Mannerheim, 1853 | | | Hydroporus tartaricus LeConte, 1850 | | | Hydroporus tenebrosus LeConte, 1850 | | | Hygrotus (Hygrotus) sayi J.Balfour-Br..., 1944 | | | Ilybiosoma seriatum Say, 1823 | | | Ilybius (Ilybius) subaeneus Erichson, 1837 | | | Ilybius angustior (Gyllenhal, 1808) | ⇒ Ilybius aenescens Thomson, 1870 | | Ilybius discedens Sharp, 1882 | Diving Beetle | | Ilybius erichsoni Gemminger & ..., 1868 | | | Ilybius picipes Kirby, 1837 | | | Ilybius pleuriticus LeConte, 1850 | Diving Beetle | | Ilybius wasastjernae C.R.Sahlberg, 1824 | | | Laccophilus biguttatus Kirby, 1837 | | | Liodessus crotchi Nilsson, 2001 | | | Nebrioporus (Nebrioporus) rotundatus LeConte, 1863 | | | Neoporus carolinus Fall, 1917 | | | Neoporus clypealis Sharp, 1882 | | | Neoporus dimidiatus Gemminger & ..., 1868 | | | Neoporus undulatus Say, 1823 | | | Neoscutopterus angustus LeConte, 1850 | | | Neoscutopterus hornii Crotch, 1873 | Diving Beetle | | Oreodytes (Oreodytes) laevis Kirby, 1837 | | | Oreodytes scitulus scitulus LeConte, 1855 | | | Rhantus (Rhantus) binotatus (Harris, 1828) | ⇒ Rhantus gutticollis Say, 1830 | | Rhantus (Rhantus) suturellus Harris, 1828 | | | Rhantus (Rhantus) wallisi Hatch, 1953 | | | Sanfilippodytes brumalis Brown, 1930 | | | Sanfilippodytes planiusculus Fall, 1923 | | | Stictotarsus minipi Larson, 1991 | |
Subnodes of Dytiscidae with occurrences in Labrador
 | | Dytiscidae (Leach 1815) |
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